1 files changed, 0 insertions, 86 deletions
diff --git a/timing/time_64bit.v b/timing/time_64bit.v
deleted file mode 100644
index 84f79645c..000000000
--- a/timing/time_64bit.v
+++ /dev/null
@@ -1,86 +0,0 @@
-
-
-module time_64bit
-  #(parameter TICKS_PER_SEC = 32'd100000000,
-    parameter BASE = 0)
-    (input clk, input rst,
-     input set_stb, input [7:0] set_addr, input [31:0] set_data,  
-     input pps,
-     output [63:0] vita_time, output pps_int
-     );
-
-   localparam 	   NEXT_SECS = 0;   
-   localparam 	   NEXT_TICKS = 1;
-   localparam      PPS_POL = 2;
-   
-   localparam 	   ROLLOVER = TICKS_PER_SEC - 1;	   
-   
-   reg [31:0] 	   seconds;
-   reg [31:0] 	   ticks;
-   wire 	   end_of_second;
-   assign 	   vita_time = {seconds,ticks};
-   
-   wire [31:0] 	   next_ticks_preset;
-   wire [31:0] 	   next_seconds_preset;
-   wire 	   set_on_pps_trig;
-   reg 		   set_on_next_pps;
-   wire 	   pps_polarity;
-   
-   setting_reg #(.my_addr(BASE+NEXT_TICKS)) sr_next_ticks
-     (.clk(clk),.rst(rst),.strobe(set_stb),.addr(set_addr),
-      .in(set_data),.out(next_ticks_preset),.changed());
-   
-   setting_reg #(.my_addr(BASE+NEXT_SECS)) sr_next_secs
-     (.clk(clk),.rst(rst),.strobe(set_stb),.addr(set_addr),
-      .in(set_data),.out(next_seconds_preset),.changed(set_on_pps_trig));
-
-   setting_reg #(.my_addr(BASE+PPS_POL)) sr_pps_pol
-     (.clk(clk),.rst(rst),.strobe(set_stb),.addr(set_addr),
-      .in(set_data),.out(pps_polarity),.changed());
-
-   reg [1:0] 	   pps_del;
-   reg 		   pps_reg_p, pps_reg_n, pps_reg;
-   wire 	   pps_edge;
-   
-   always @(posedge clk)  pps_reg_p <= pps;   
-   always @(negedge clk)  pps_reg_n <= pps;
-   always @* pps_reg <= pps_polarity ? pps_reg_p : pps_reg_n;
-   
-   always @(posedge clk)
-     if(rst)
-       pps_del <= 2'b00;
-     else
-       pps_del <= {pps_del[0],pps_reg};
-
-   assign pps_edge = pps_del[0] & ~pps_del[1];
-   
-   always @(posedge clk)
-     if(rst)
-       set_on_next_pps <= 0;
-     else if(set_on_pps_trig)
-       set_on_next_pps <= 1;
-     else if(pps_edge)
-       set_on_next_pps <= 0;
-   
-   always @(posedge clk)
-     if(rst)
-       begin
-	  seconds <= 32'd0;
-	  ticks <= 32'd0;
-       end
-     else if(pps_edge & set_on_next_pps)
-       begin
-	  seconds <= next_seconds_preset;
-	  ticks <= next_ticks_preset;
-       end
-     else if(ticks == ROLLOVER)
-       begin
-	  seconds <= seconds + 1;
-	  ticks <= 0;
-       end
-     else
-       ticks <= ticks + 1;
-
-   assign pps_int = pps_edge;
-   
-endmodule // time_64bit